{"product_id":"l-tryptophan-500mg-60-capsules-metabolic-maintenance","title":"L-Tryptophan 500mg - 60 Capsules | Metabolic Maintenance","description":"\u003cspan\u003eL-Tryptophan is the essential amino acid that acts as a precursor to 5-HTP, serotonin, melatonin, and niacin. Tryptophan assists with normal sleep patterns, mood, and appetite. Use with care when combining with SSRI’s, or other substances that increase serotonin levels. \u003c\/span\u003e","brand":"Metabolic Maintenance","offers":[{"title":"Default Title","offer_id":56895575851386,"sku":"MM_08","price":49.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1796\/9785\/files\/l-tryptophan-500mg-60-capsules-metabolic-maintenance_b33692e7-bcba-4619-8866-e89ccd192956.webp?v=1779993028","url":"https:\/\/lifestylevitamins.co.uk\/products\/l-tryptophan-500mg-60-capsules-metabolic-maintenance","provider":"Lifestyle Vitamins","version":"1.0","type":"link"}